Do men need folic acid supplements during pregnancy?

Regarding whether men should eat folic acid, there is actually no regulation. At present, there is a consensus that pregnant women should start folic acid supplementation in the first three months of pregnancy, or it is better to start folic acid supplementation in the first three months of pregnancy. This is /confirm/ied, because folic acid supplementation for pregnant women will significantly reduce the incidence of fetal neural tube defects, which is internationally recognized. As for whether male folic acid supplementation has a clear effect on the fetus, there is no provision at present, so if it is not necessary, it is not necessary to take additional folic acid, but I think the most critical thing may be the balance of diet in daily life. If the diet structure in daily life is relatively balanced, then folic acid will not be lacking.